I have tested this with 2.6.26-rc5-mm3 and with 2.6.26-rc8 w/ theget_user_pages_fast patches from -rc5-mm3... Xorg 1.4.99.* will startto load but hangs at a black screen. At this point, I can not switchto another tty. When I try pressing ctrl+alt+del the kernel ooopsesand the caps lock led starts to blink. This happens using the nv,radeon and radeonhd drivers (the nv was tested on another boxobviously). I have also tried to unselect HAVE_GET_USER_PAGES_FAST inmy kernel config but this does not help. I can not figure out where orwhat the bug is. I can provide any other info you guys need to figurethis out. Let me know what I can do.